Insider purchases - Last 6 months | Shares | Trans |
---|---|---|
Purchases | 119,616 | 27 |
Sales | 204,662 | 22 |
Net shares purchased (sold) | -85,046 | 49 |
Total insider shares held | 8.42M | N/A |
% net shares purchased (sold) | -1.00% | N/A |
Net institutional purchases - Prior quarter to latest quarter | Shares |
---|---|
Net shares purchased (sold) | N/A |
% change in institutional shares held | N/A |
Insider | Transaction | Type | Value | Date | Shares |
---|---|---|---|---|---|
FAIRFAX DANIEL W | Sale at price 777.36 per share. | Direct | 233,208 | 01 May 2024 | 300 |
LIANG CHARLES | Sale at price 831.02 - 894.17 per share. | Indirect | 456,552 | 29 Apr 2024 | 525 |
LIANG CHARLES | Conversion of Exercise of derivative security at price 42.35 per share. | Indirect | 22,234 | 29 Apr 2024 | 525 |
LIU LIANG CHIU-CHU SARA | Sale at price 831.02 - 894.17 per share. | Direct | 456,552 | 29 Apr 2024 | 525 |
LIU LIANG CHIU-CHU SARA | Conversion of Exercise of derivative security at price 42.35 per share. | Direct | 22,234 | 29 Apr 2024 | 525 |
FAIRFAX DANIEL W | Sale at price 1010.00 per share. | Direct | 303,000 | 01 Apr 2024 | 300 |
FAIRFAX DANIEL W | Sale at price 881.88 per share. | Direct | 264,564 | 01 Mar 2024 | 300 |
TUAN SHERMAN | Sale at price 871.38 - 875.69 per share. | Direct | 4,369,884 | 29 Feb 2024 | 5,000 |
LIAW YIH SHYAN WALLY | Direct | 15 Feb 2024 | 500 | ||
LIANG CHARLES | Indirect | 15 Feb 2024 | 900 | ||
LIU LIANG CHIU-CHU SARA | Direct | 15 Feb 2024 | 900 | ||
CLEGG DON W | Conversion of Exercise of derivative security at price 20.54 - 30.33 per share. | Direct | 665,060 | 15 Feb 2024 | 28,500 |
KAO GEORGE | Sale at price 993.00 per share. | Direct | 1,870,812 | 15 Feb 2024 | 1,884 |
KAO GEORGE | Direct | 15 Feb 2024 | 500 | ||
WEIGAND DAVID E | Direct | 15 Feb 2024 | 1,000 | ||
CLEGG DON W | Sale at price 863.70 - 884.47 per share. | Direct | 25,123,838 | 14 Feb 2024 | 28,727 |
LIAW YIH SHYAN WALLY | Direct | 09 Feb 2024 | 875 | ||
LIANG CHARLES | Indirect | 09 Feb 2024 | 433 | ||
LIU LIANG CHIU-CHU SARA | Direct | 09 Feb 2024 | 433 | ||
CLEGG DON W | Direct | 09 Feb 2024 | 313 | ||
KAO GEORGE | Direct | 09 Feb 2024 | 335 | ||
WEIGAND DAVID E | Direct | 09 Feb 2024 | 1,590 | ||
KAO GEORGE | Sale at price 649.85 per share. | Direct | 1,044,959 | 05 Feb 2024 | 1,608 |
KAO GEORGE | Conversion of Exercise of derivative security at price 23.74 per share. | Direct | 99,708 | 05 Feb 2024 | 4,200 |
CHAN SHIU LEUNG | Purchase at price 568.00 per share. | Direct | 1,136,000 | 01 Feb 2024 | 2,000 |
FAIRFAX DANIEL W | Sale at price 540.00 per share. | Direct | 162,000 | 01 Feb 2024 | 300 |
LIANG CHARLES | Sale at price 476.10 per share. | Indirect | 458,008 | 29 Jan 2024 | 962 |
LIANG CHARLES | Conversion of Exercise of derivative security at price 33.36 - 42.35 per share. | Indirect | 36,804 | 29 Jan 2024 | 962 |
LIU LIANG CHIU-CHU SARA | Sale at price 476.10 per share. | Direct | 458,008 | 29 Jan 2024 | 962 |
LIU LIANG CHIU-CHU SARA | Conversion of Exercise of derivative security at price 33.36 - 42.35 per share. | Direct | 36,804 | 29 Jan 2024 | 962 |
FAIRFAX DANIEL W | Sale at price 280.00 per share. | Direct | 84,000 | 02 Jan 2024 | 300 |
BLAIR ROBERT L | Sale at price 252.18 per share. | Direct | 201,740 | 05 Dec 2023 | 800 |
TUAN SHERMAN | Sale at price 252.18 per share. | Direct | 126,088 | 05 Dec 2023 | 500 |
LIANG CHARLES | Sale at price 252.18 per share. | Direct | 12,608,750 | 05 Dec 2023 | 50,000 |
LIU LIANG CHIU-CHU SARA | Sale at price 252.18 per share. | Indirect | 12,608,750 | 05 Dec 2023 | 50,000 |
WEIGAND DAVID E | Sale at price 252.18 per share. | Direct | 5,043,500 | 05 Dec 2023 | 20,000 |
FAIRFAX DANIEL W | Sale at price 262.49 per share. | Direct | 78,747 | 01 Dec 2023 | 300 |
WEIGAND DAVID E | Sale at price 267.75 - 268.47 per share. | Direct | 5,772,712 | 01 Dec 2023 | 21,550 |
WEIGAND DAVID E | Conversion of Exercise of derivative security at price 22.10 - 254.43 per share. | Direct | 2,158,504 | 01 Dec 2023 | 38,865 |
LIANG CHARLES | Stock Gift at price 0.00 per share. | Direct | 0 | 20 Nov 2023 | 6,300 |
LIU LIANG CHIU-CHU SARA | Stock Gift at price 0.00 per share. | Indirect | 0 | 20 Nov 2023 | 6,300 |
LIANG CHARLES | Indirect | 10 Nov 2023 | 433 | ||
LIU LIANG CHIU-CHU SARA | Direct | 10 Nov 2023 | 433 | ||
CLEGG DON W | Direct | 10 Nov 2023 | 313 | ||
KAO GEORGE | Conversion of Exercise of derivative security at price 13.00 per share. | Direct | 38,636 | 10 Nov 2023 | 3,856 |
WEIGAND DAVID E | Direct | 10 Nov 2023 | 1,591 | ||
KAO GEORGE | Sale at price 275.76 per share. | Direct | 1,033,255 | 09 Nov 2023 | 3,747 |
WEIGAND DAVID E | Sale at price 249.52 - 250.38 per share. | Direct | 4,011,511 | 06 Nov 2023 | 16,072 |
WEIGAND DAVID E | Conversion of Exercise of derivative security at price 22.10 per share. | Direct | 355,191 | 06 Nov 2023 | 16,072 |
LIANG CHARLES | Sale at price 243.62 per share. | Indirect | 234,117 | 27 Oct 2023 | 961 |
LIANG CHARLES | Conversion of Exercise of derivative security at price 33.36 - 42.35 per share. | Indirect | 36,771 | 27 Oct 2023 | 961 |
LIU LIANG CHIU-CHU SARA | Sale at price 243.62 per share. | Direct | 234,117 | 27 Oct 2023 | 961 |
LIU LIANG CHIU-CHU SARA | Conversion of Exercise of derivative security at price 33.36 - 42.35 per share. | Direct | 36,771 | 27 Oct 2023 | 961 |
KAO GEORGE | Sale at price 280.79 per share. | Direct | 833,395 | 31 Aug 2023 | 2,968 |
KAO GEORGE | Conversion of Exercise of derivative security at price 13.00 per share. | Direct | 38,584 | 31 Aug 2023 | 2,968 |
TUAN SHERMAN | Sale at price 272.00 per share. | Direct | 272,000 | 30 Aug 2023 | 1,000 |
LIANG CHARLES | Indirect | 15 Aug 2023 | 900 | ||
LIU LIANG CHIU-CHU SARA | Direct | 15 Aug 2023 | 900 | ||
CLEGG DON W | Direct | 15 Aug 2023 | 500 | ||
KAO GEORGE | Conversion of Exercise of derivative security at price 26.95 per share. | Direct | 139,062 | 15 Aug 2023 | 5,660 |
WEIGAND DAVID E | Direct | 15 Aug 2023 | 1,000 | ||
KAO GEORGE | Sale at price 269.99 per share. | Direct | 1,393,132 | 14 Aug 2023 | 5,160 |
CHAN SHIU LEUNG | Purchase at price 261.86 - 269.28 per share. | Direct | 1,062,280 | 11 Aug 2023 | 4,000 |
LIANG CHARLES | Indirect | 10 Aug 2023 | 433 | ||
LIU LIANG CHIU-CHU SARA | Direct | 10 Aug 2023 | 433 | ||
CLEGG DON W | Direct | 10 Aug 2023 | 312 | ||
KAO GEORGE | Direct | 10 Aug 2023 | 152 | ||
WEIGAND DAVID E | Direct | 10 Aug 2023 | 1,590 | ||
LIANG CHARLES | Sale at price 329.05 per share. | Indirect | 316,880 | 27 Jul 2023 | 963 |
LIANG CHARLES | Conversion of Exercise of derivative security at price 33.36 - 42.35 per share. | Indirect | 36,847 | 27 Jul 2023 | 963 |
LIU LIANG CHIU-CHU SARA | Sale at price 329.05 per share. | Direct | 316,880 | 27 Jul 2023 | 963 |
LIU LIANG CHIU-CHU SARA | Conversion of Exercise of derivative security at price 33.36 - 42.35 per share. | Direct | 36,847 | 27 Jul 2023 | 963 |
BLAIR ROBERT L | Direct | 30 Jun 2023 | 1,386 | ||
LIU TALLY C | Direct | 30 Jun 2023 | 3,917 | ||
TUAN SHERMAN | Direct | 30 Jun 2023 | 3,917 | ||
CHAN SHIU LEUNG | Direct | 30 Jun 2023 | 3,917 | ||
FAIRFAX DANIEL W | Direct | 30 Jun 2023 | 3,917 | ||
CLEGG DON W | Direct | 30 Jun 2023 | 796 | ||
WEIGAND DAVID E | Direct | 30 Jun 2023 | 938 | ||
LIN JUDY L | Direct | 30 Jun 2023 | 3,917 | ||
LIANG CHARLES | Sale at price 221.32 - 231.37 per share. | Indirect | 10,011,784 | 01 Jun 2023 | 43,932 |
LIANG CHARLES | Conversion of Exercise of derivative security at price 17.96 - 42.35 per share. | Indirect | 1,025,951 | 01 Jun 2023 | 41,881 |
LIU LIANG CHIU-CHU SARA | Sale at price 211.32 - 231.37 per share. | Direct | 10,000,594 | 01 Jun 2023 | 43,932 |
LIU LIANG CHIU-CHU SARA | Conversion of Exercise of derivative security at price 17.96 - 42.35 per share. | Direct | 1,025,951 | 01 Jun 2023 | 41,881 |
CLEGG DON W | Sale at price 232.17 - 232.80 per share. | Direct | 3,835,803 | 30 May 2023 | 16,514 |
CLEGG DON W | Conversion of Exercise of derivative security at price 20.54 - 26.75 per share. | Direct | 201,580 | 30 May 2023 | 8,000 |
CHAN SHIU LEUNG | Purchase at price 133.88 per share. | Direct | 401,640 | 11 May 2023 | 3,000 |
KAO GEORGE | Sale at price 135.19 per share. | Direct | 74,757 | 11 May 2023 | 553 |
CHAN SHIU LEUNG | Purchase at price 133.09 per share. | Direct | 133,090 | 10 May 2023 | 1,000 |
LIANG CHARLES | Indirect | 10 May 2023 | 434 | ||
LIU LIANG CHIU-CHU SARA | Direct | 10 May 2023 | 434 | ||
CLEGG DON W | Direct | 10 May 2023 | 619 | ||
KAO GEORGE | Direct | 10 May 2023 | 152 | ||
WEIGAND DAVID E | Direct | 10 May 2023 | 2,393 | ||
LIANG CHARLES | Indirect | 24 Mar 2023 | 750 | ||
LIU LIANG CHIU-CHU SARA | Direct | 24 Mar 2023 | 750 | ||
CLEGG DON W | Direct | 24 Mar 2023 | 500 | ||
KAO GEORGE | Direct | 24 Mar 2023 | 750 | ||
WEIGAND DAVID E | Direct | 24 Mar 2023 | 500 | ||
LIN JUDY L | Sale at price 97.52 per share. | Direct | 48,760 | 16 Feb 2023 | 500 |
LIANG CHARLES | Indirect | 10 Feb 2023 | 433 | ||
LIU LIANG CHIU-CHU SARA | Direct | 10 Feb 2023 | 433 | ||
CLEGG DON W | Direct | 10 Feb 2023 | 211 | ||
KAO GEORGE | Direct | 10 Feb 2023 | 152 | ||
WEIGAND DAVID E | Direct | 10 Feb 2023 | 1,323 | ||
TUAN SHERMAN | Sale at price 87.00 per share. | Direct | 87,000 | 08 Feb 2023 | 1,000 |
LIU TALLY C | Sale at price 83.27 per share. | Direct | 416,359 | 06 Feb 2023 | 5,000 |
CHAN SHIU LEUNG | Purchase at price 85.48 per share. | Direct | 256,440 | 03 Feb 2023 | 3,000 |
KAO GEORGE | Sale at price 85.04 per share. | Direct | 170,080 | 03 Feb 2023 | 2,000 |
LIANG CHARLES | Sale at price 69.76 - 76.46 per share. | Direct | 3,119,307 | 19 Jan 2023 | 43,772 |
LIANG CHARLES | Conversion of Exercise of derivative security at price 20.70 per share. | Direct | 1,408,966 | 19 Jan 2023 | 68,066 |
LIU LIANG CHIU-CHU SARA | Sale at price 69.76 - 76.46 per share. | Indirect | 3,119,307 | 19 Jan 2023 | 43,772 |
LIU LIANG CHIU-CHU SARA | Conversion of Exercise of derivative security at price 20.70 per share. | Indirect | 1,408,966 | 19 Jan 2023 | 68,066 |
LIANG CHARLES | Sale at price 79.05 - 86.80 per share. | Direct | 8,215,790 | 18 Jan 2023 | 100,000 |
LIANG CHARLES | Conversion of Exercise of derivative security at price 20.70 per share. | Direct | 3,378,116 | 18 Jan 2023 | 163,194 |
LIU LIANG CHIU-CHU SARA | Sale at price 79.05 - 86.80 per share. | Indirect | 8,215,790 | 18 Jan 2023 | 100,000 |
LIU LIANG CHIU-CHU SARA | Conversion of Exercise of derivative security at price 20.70 per share. | Indirect | 3,378,116 | 18 Jan 2023 | 163,194 |
LIANG CHARLES | Stock Gift at price 0.00 per share. | Direct | 0 | 29 Nov 2022 | 16,000 |
LIU LIANG CHIU-CHU SARA | Stock Gift at price 0.00 per share. | Indirect | 0 | 29 Nov 2022 | 16,000 |
CLEGG DON W | Sale at price 91.03 per share. | Direct | 91,031 | 23 Nov 2022 | 1,000 |
CHAN SHIU LEUNG | Purchase at price 83.50 per share. | Direct | 127,338 | 21 Nov 2022 | 1,525 |
CHAN SHIU LEUNG | Purchase at price 81.20 - 88.88 per share. | Direct | 753,840 | 15 Nov 2022 | 9,000 |
LIANG CHARLES | Indirect | 10 Nov 2022 | 433 | ||
LIU LIANG CHIU-CHU SARA | Direct | 10 Nov 2022 | 433 | ||
CLEGG DON W | Direct | 10 Nov 2022 | 211 | ||
KAO GEORGE | Direct | 10 Nov 2022 | 364 | ||
WEIGAND DAVID E | Direct | 10 Nov 2022 | 1,323 | ||
TUAN SHERMAN | Sale at price 77.48 - 78.01 per share. | Direct | 387,635 | 08 Nov 2022 | 5,000 |
CHAN SHIU LEUNG | Purchase at price 76.00 per share. | Direct | 76,000 | 04 Nov 2022 | 1,000 |
CHAN SHIU LEUNG | Purchase at price 76.00 per share. | Direct | 341,994 | 04 Nov 2022 | 4,500 |
LIANG CHARLES | Sale at price 75.00 per share. | Indirect | 3,300,000 | 02 Nov 2022 | 44,000 |
LIU LIANG CHIU-CHU SARA | Sale at price 75.00 per share. | Direct | 3,300,000 | 02 Nov 2022 | 44,000 |
LIANG CHARLES | Indirect | 25 Oct 2022 | 750 | ||
LIU LIANG CHIU-CHU SARA | Direct | 25 Oct 2022 | 750 | ||
CLEGG DON W | Direct | 25 Oct 2022 | 500 | ||
KAO GEORGE | Direct | 25 Oct 2022 | 750 | ||
WEIGAND DAVID E | Direct | 25 Oct 2022 | 500 | ||
TUAN SHERMAN | Sale at price 65.21 per share. | Direct | 163,024 | 31 Aug 2022 | 2,500 |
TUAN SHERMAN | Conversion of Exercise of derivative security at price 39.19 per share. | Direct | 97,975 | 31 Aug 2022 | 2,500 |
LIANG CHARLES | Indirect | 10 Aug 2022 | 433 | ||
LIU LIANG CHIU-CHU SARA | Direct | 10 Aug 2022 | 433 | ||
CLEGG DON W | Direct | 10 Aug 2022 | 211 | ||
KAO GEORGE | Direct | 10 Aug 2022 | 364 | ||
WEIGAND DAVID E | Direct | 10 Aug 2022 | 225 | ||
LIU TALLY C | Direct | 30 Jun 2022 | 5,807 | ||
TUAN SHERMAN | Direct | 30 Jun 2022 | 5,807 | ||
CHAN SHIU LEUNG | Direct | 30 Jun 2022 | 5,807 | ||
FAIRFAX DANIEL W | Direct | 30 Jun 2022 | 5,807 | ||
LIN JUDY L | Direct | 30 Jun 2022 | 1,446 | ||
CLEGG DON W | Sale at price 48.47 per share. | Direct | 329,607 | 25 May 2022 | 6,800 |